The bar graph illustrates the distribution of the global warming and people awareness in America.

Firstly this graph shows that 70% people believe of global warming is very real but 12% who believe it will not happening. Secondly the 54% of American people who believe that it will cause mostly by human however comparing  to people who very worried about global warming increasing to 58% . This percentage of people who say that they trust the climate scientists source of information is slightly to 76% but comparing the percentage on climate scientists who believe global warming is cause by human is up to  90%. Finally,the percentage of all carbon dioxide that is emitted by man made source plunge to 1% only.In addition this bar graph shows that most people of global warming is very real and they so worried about it in America.

This pie graph indicates the annual greenhouses emission by sector.It is can be seen from the graph there are eight sectors according  to the greenhouse gasses. First of all the percentage of the residential,commercial and other sources are 10.3% similarly with land